PHP Notice: Undefined index

  • Česlav Przywara

    (@chesio)


    6 years, 10 months ago

    Hello,

    I get a lot of “PHP Notice: Undefined index […] in [redacted]/url-params/urlparams.php on line 39” entries in debug log.

    I had a look on the code and I would like to suggest a simple fix – add isset($_REQUEST[$param]) check to the condition on line 39, so it would read:

    if(!$return and isset($_REQUEST[$param]) and ($rawtext = $_REQUEST[$param]))

    This way $_REQUEST[$param] will be only accessed, if $param is a valid key.

    Cheers,
    Česlav

The topic ‘PHP Notice: Undefined index’ is closed to new replies.